Answer: 0.8
Step-by-step explanation:
Using the Cosine formula :
substituting into the formula , we have
Therefore :
Cosine of angle A = 0.8
Answer:
f(x) = 8x
g(x) = 4(8x) -7
g(x) = 32x-7
Step-by-step explanation:
Answer: The contribution to geometry is attributed to the work of René Descartes B. the use of functions to describe lines and curves.
Who is Rene Descartes?
Rene Descartes is a famous person known for his great contribution to Mathematics and Philosophy.
He is also called the "Father of Modern Philosophy".
One of the major ways in which the French philosopher René Descartes contributed to geometry was through his mathematical skills and progress, which allowed scientists to better quantify and analyze data.
The contribution to geometry is attributed to the work of René Descartes B. the use of functions to describe lines and curves.
Step-by-step explanation:
Answer: 120 in
Step-by-step explanation: You have to multiply all the numbers. Remember length.width.height is how you get your answer. .=multiply
Answer:
It should be D.
Step-by-step explanation: